Active Matter in Complex Environments

Active Matter in Complex Environments PDF Author: Liheng Cai
Publisher: Frontiers Media SA
ISBN: 2832502199
Category : Science
Languages : en
Pages : 162

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Book Description

Active Matter in Complex Environments

Active Matter in Complex Environments PDF Author: Liheng Cai
Publisher: Frontiers Media SA
ISBN: 2832502199
Category : Science
Languages : en
Pages : 162

Get Book Here

Book Description


Flowing Matter

Flowing Matter PDF Author: Federico Toschi
Publisher: Springer Nature
ISBN: 3030233707
Category : Science
Languages : en
Pages : 313

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Book Description
This open access book, published in the Soft and Biological Matter series, presents an introduction to selected research topics in the broad field of flowing matter, including the dynamics of fluids with a complex internal structure -from nematic fluids to soft glasses- as well as active matter and turbulent phenomena. Flowing matter is a subject at the crossroads between physics, mathematics, chemistry, engineering, biology and earth sciences, and relies on a multidisciplinary approach to describe the emergence of the macroscopic behaviours in a system from the coordinated dynamics of its microscopic constituents. Depending on the microscopic interactions, an assembly of molecules or of mesoscopic particles can flow like a simple Newtonian fluid, deform elastically like a solid or behave in a complex manner. When the internal constituents are active, as for biological entities, one generally observes complex large-scale collective motions. Phenomenology is further complicated by the invariable tendency of fluids to display chaos at the large scales or when stirred strongly enough. This volume presents several research topics that address these phenomena encompassing the traditional micro-, meso-, and macro-scales descriptions, and contributes to our understanding of the fundamentals of flowing matter. This book is the legacy of the COST Action MP1305 “Flowing Matter”.

Out-of-equilibrium Soft Matter

Out-of-equilibrium Soft Matter PDF Author: Christina Kurzthaler
Publisher: Royal Society of Chemistry
ISBN: 1839169478
Category : Science
Languages : en
Pages : 348

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Book Description
The term active fluids refers to motions that are created by transforming energy from the surroundings into directed motion. There are many examples, both natural and synthetic, including individual swimming bacteria or motile cells, drops and bubbles that move owing to surface stresses (so-called Marangoni motions), and chemical- or optical-driven colloids. Investigations into active fluids provide new insights into non-equilibrium systems, have the potential for novel applications, and open new directions in physics, chemistry, biology and engineering. This book provides an expert introduction to active fluids systems, covering simple to complex environments. It explains the interplay of chemical processes and hydrodynamics, including the roles of mechanical and rheological properties across active fluids, with reference to experiments, theory, and simulations. These concepts are discussed for a variety of scenarios, such as the trajectories of microswimmers, cell crawling and fluid stirring, and apply to collective behaviours of dense suspensions and active gels. Emerging avenues of research are highlighted, ranging from the role of active processes for biological functions to programmable active materials, showcasing the exciting potential of this rapidly-evolving research field.

Unifying Themes In Complex Systems, Volume 1

Unifying Themes In Complex Systems, Volume 1 PDF Author: Yaneer Bar-yam
Publisher: CRC Press
ISBN: 0429971893
Category : Mathematics
Languages : en
Pages : 696

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Book Description
The study of complex systems has attracted a broad range of researchers from many disciplines spanning both the hard and soft sciences. In the Autumn of 1997, 300 of these researchers came together for the First International Conference on Complex Systems. The proceedings of this conference is the first book in the New England Complex Systems Institute Series on Complexity and includes more than 100 presentations and papers on topics like evolution, emergence, complexity, self-organization, scaling, informatics, time series, emergence of mind, and engineering of complex systems.

Statistical Physics II

Statistical Physics II PDF Author: R. Kubo
Publisher: Springer Science & Business Media
ISBN: 3642967019
Category : Science
Languages : en
Pages : 294

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Book Description
This volume of Statistical Physics consititutes the second part of Statistical Physics (Springer Series in Solid-State Science, Vols. 30, 31) and is devoted to nonequilibrium theories of statistical mechanics. We start with an intro duction to the stochastic treatment of Brownian motion and then proceed to general problems involved in deriving a physical process from an underlying more basic process. Relaxation from nonequilibrium to equilibrium states and the response of a system to an external disturbance form the central problems of nonequilibrium statistical mechanics. These problems are treated both phenomenologically and microscopically along the lines of re cent developments. Emphasis is placed on fundamental concepts and methods rather than on applications which are too numerous to be treated exhaustively within the limited space of this volume. For information on the general aim of this book, the reader is referred to the Foreword. For further reading, the reader should consult the bibliographies, although these are not meant to be exhaustive.

Traffic and Granular Flow ’99

Traffic and Granular Flow ’99 PDF Author: D. Helbing
Publisher: Springer Science & Business Media
ISBN: 3642597513
Category : Mathematics
Languages : en
Pages : 532

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Book Description
"Are there common phenomena and laws in the dynamic behavior of granular materials, traffic, and socio-economic systems?" The answers given at the international workshop "Traffic and Granular Flow '99" are presented in this volume. From a physical standpoint, all these systems can be treated as (self)-driven many-particle systems with strong fluctuations, showing multistability, phase transitions, non-linear waves, etc. The great interest in these systems is due to several unexpected new discoveries and their practical relevance for solving some fundamental problems of today's societies. This includes intelligent measures for traffic flow optimization and methods from "econophysics" for stabilizing (stock) markets.

Brownian Agents and Active Particles

Brownian Agents and Active Particles PDF Author: Frank Schweitzer
Publisher: Springer Science & Business Media
ISBN: 3540738444
Category : Business & Economics
Languages : en
Pages : 427

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Book Description
This book lays out a vision for a coherent framework for understanding complex systems. By developing the genuine idea of Brownian agents, the author combines concepts from informatics, such as multiagent systems, with approaches of statistical many-particle physics. It demonstrates that Brownian agent models can be successfully applied in many different contexts, ranging from physicochemical pattern formation to swarming in biological systems.

Self-Organization of Complex Structures

Self-Organization of Complex Structures PDF Author: Frank Schweitzer
Publisher: CRC Press
ISBN: 9789056990275
Category : Computers
Languages : en
Pages : 624

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Book Description
During the past twenty years, a broad spectrum of theories and methods have been developed in physics, chemistry and molecular biology to explain structure formation in complex systems. These methods have been applied to many different fields such as economics, sociology and town planning, and this book reflects the interdisciplinary nature of complexity and self-organisation. The main focus is on the emergence of collective phenomena from individual or microscopic interactions. Presents a wide-ranging overview from fundamental aspects of the evolution of complexity, to applications in biology, ecology, sociology, economics, and urban structure formation.

Principles of Environmental Physics

Principles of Environmental Physics PDF Author: John Monteith
Publisher: Butterworth-Heinemann
ISBN: 9780713129311
Category : Nature
Languages : en
Pages : 308

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Book Description
Thoroughly revised and up-dated edition of a highly successful textbook.

Selected Papers from 2017 International Conference on Micro/Nanomachines

Selected Papers from 2017 International Conference on Micro/Nanomachines PDF Author: Jianguo Guan
Publisher: MDPI
ISBN: 3038970816
Category : Technology & Engineering
Languages : en
Pages : 179

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Book Description
This book is a printed edition of the Special Issue "Selected Papers from 2017 International Conference on Micro/Nanomachines" that was published in Micromachines